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Hexagonal Timber Cabin Emphasizing Energy Efficiency and Thermal Insulation in Remote Terrain

Authors:
Christian Mason, Veronica Bedoya
Hexagonal Timber Cabin Emphasizing Energy Efficiency and Thermal Insulation in Remote Terrain

Project in-detail

Characterized by its hexagonal structure and sustainable timber construction, the design integrates solar-thermal technology and efficient insulation to provide a comfortable retreat for trekkers in Iceland's remote landscape.
5 key facts about this project
01
Hexagonal design optimizes space and structural stability in harsh weather.
02
Incorporates sustainable materials sourced from local timber to reduce environmental impact.
03
Prefabricated components allow for efficient on-site assembly and reduced construction time.
04
Integrated solar-thermal panels provide energy autonomy for essential systems.
05
Water-collection systems enhance sustainability by harnessing natural resources.

### Overview
Located in Iceland, the Trekking Cabin project addresses the contemporary need for remote shelters by integrating architectural design with the natural landscape. The project explores innovative spatial configurations and material choices to foster an enhanced user experience while remaining mindful of environmental sustainability.

### Spatial Strategy
The design employs vertical tube structures, a departure from traditional horizontal shelter forms. This approach facilitates distinct areas for sleeping, cooking, bathing, and storage, allowing for efficient use of space. Centralized gathering areas promote social interaction, while compact kitchen and bath spaces are fully equipped to meet essential needs. The layout maximizes utility and promotes a smooth flow between spaces, accommodating diverse occupant requirements.

### Material Selection
Materials were carefully selected for both their structural performance and environmental impact. Wood, sourced from sustainable forestry practices, provides necessary strength and insulation. Hard foam core enhances energy efficiency while limiting heat loss. Metal components, such as aluminum, offer durability against harsh weather. The design also incorporates thermal solar panels for renewable energy collection and features rubber insulation around entry points to maintain comfort and prevent air and water ingress. This thoughtful combination of materials aligns with ecological considerations and functional demands.

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MICROHOME 10: Celebrating Small-Scale Living with €100,000 Prize Fund and Kingspan’s Innovation

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Competition organisers

The MICROHOME 10 competition invites participants to submit visionary designs for off-grid, modular microhomes that push the limits of sustainable, small-scale living. Organised by Buildner in partnership with Kingspan and Hapi Homes, this tenth edition sets the challenge of designing a dwelling for two people within a maximum floor area of 25 m², encouraging bold solutions adaptable to any urban or rural location. The competition continues Buildner’s mission to foster innovative approaches to compact, energy-efficient housing that can address pressing global challenges.

This year’s edition offers a generous total prize fund of €100,000, including the Kingspan Award for designs that integrate high-performance Kingspan products and the Hapi Homes Award for a project selected for real-world construction. In addition to cash prizes, the winners gain international exposure through Buildner’s media partnerships, publications, and a dedicated MICROHOME magazine, further amplifying their ideas to the wider architectural community.

Key dates for MICROHOME 10 include the closing date for registration on 25 September 2025, the submission deadline on 29 October 2025 (11:59 p.m. London time), and the announcement of winners on 9 December 2025. These milestones ensure participants have clear timelines to develop and present their concepts, with early registration discounts available to support students and emerging designers worldwide.

MICROHOME

Design a new small-scale home concept in the 10th edition of MICROHOME — 100,000 € prize + construction

100,000 € Prize Fund / Kingpsan Edition #10 ideas COMPETITION
Prize 100,000 € + Potential realisation
Eligibility Open to all
Final registration deadline 25 September 2025

Enter an open architecture
competition now

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